Empirical Essays On Stock Liquidity And Stock Return
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Empirical Essays On Stock Liquidity And Stock Return
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Author : Thị Thu Hương Lê
language : en
Publisher:
Release Date : 2021
Empirical Essays On Stock Liquidity And Stock Return written by Thị Thu Hương Lê and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with categories.
Empirical Essays On The Stock Returns Risk Management And Liquidity Creation Of Banks
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Author : Ying Xu
language : en
Publisher:
Release Date : 2009
Empirical Essays On The Stock Returns Risk Management And Liquidity Creation Of Banks written by Ying Xu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with categories.
Two Essays On Stock Liquidity
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Author : Shuming Liu (doctor of finance.)
language : en
Publisher:
Release Date : 2008
Two Essays On Stock Liquidity written by Shuming Liu (doctor of finance.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Institutional investors categories.
This dissertation consists of two empirical essays on investor behavior and liquidity variation. The results demonstrate the important role of investors in affecting liquidity. The first essay examines how the fluctuation in the aggregate stock market liquidity is related to investor sentiment. I find that the stock market is more liquid when investor sentiment is higher. This evidence is consistent with the theoretical prediction that higher investor sentiment increases stock market liquidity. The second essay investigates whether the cross-sectional differences in liquidity are affected by institutional ownership. I document that stocks with larger increases in the number of institutional investors are more liquid than other stocks. This result is consistent with the prediction that information competition among institutional investors increases stock liquidity.
Three Essays On Empirical Asset Pricing
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Author : Fei Fang
language : en
Publisher:
Release Date : 2019
Three Essays On Empirical Asset Pricing written by Fei Fang and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with categories.
This dissertation focuses on empirical asset pricing, including stock and options pricing. In the first and third chapter, we examine the linkage between stock market and options market at firm level. In Chapter Two, we documents the impact that systematic variance risk has for option prices of individual stocks. In the first chapter, we study the relation between future stock returns and option-based measures. We find that the options-based measure - future stock return relation is strongest for relatively less liquid stocks. After taking transaction costs into consideration, the risk-adjusted returns of the long-short stock portfolios do not differ significantly between stock liquidity groups. This chapter provides better understanding on the options-based stock return predictability. In the second chapter, we construct novel factors to mimic variance risk related to firm characteristics using individual stocks' variance risk premium. We then document that market variance risk premium and variance risk mimicking factors have strong explanatory power for option prices. Our new analytic framework links the variance risk factors related to firm characteristics to the individual equity option price structure. In the third chapter, we provide additional empirical results on how stock price can affect option prices. Our preliminary results reveal a link between the informational inefficiency of stock price and option prices. We find that a greater departure from random walk leads to a lower level of implied volatility (compared to realized volatility) and a steeper implied volatility curve.
Two Essays On Empirical Asset Pricing
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Author : Yangqiulu Luo
language : en
Publisher:
Release Date : 2013
Two Essays On Empirical Asset Pricing written by Yangqiulu Luo and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Finance categories.
This dissertation consists of two essays on empirical asset pricing. The first essay examines if the idiosyncratic risk is priced. Theories such as Merton (1987) predict that idiosyncratic risk should be priced when investors do not diversify their portfolio. However, the previous literature has presented a mixed set of results of the pricing of idiosyncratic risk. We find strong evidence that idiosyncratic risk is priced differently across bull and bear markets. For the sample period from June 1946 to the end of 2010, a factor portfolio long on stocks with high idiosyncratic volatility and short on stocks with low idiosyncratic volatility yields an equal-weighted monthly return of 1.59% for bull markets but -1.29% for bear markets. These evidences support the hypothesis that investors are rewarded for betting on individual stocks during bull markets and holding more diversified portfolios during bear markets. The second essay examines the role of the limits to arbitrage in the negative effect of liquidity on subsequent stock returns. I hypothesize that if the negative effect persists because of the limits to arbitrage, the effect should be more pronounced when there are more severe limits to arbitrage. My empirical evidence supports the hypothesis. In addition, I find that the effect of the limits to arbitrage on the liquidity anomaly is not correlated to the liquidity risk.
Essays On Stock Trading Volume Volatility And Information
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Author : Hanfeng Wang
language : en
Publisher: Open Dissertation Press
Release Date : 2017-01-27
Essays On Stock Trading Volume Volatility And Information written by Hanfeng Wang and has been published by Open Dissertation Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-27 with categories.
This dissertation, "Essays on Stock Trading Volume, Volatility and Information" by Hanfeng, Wang, 王漢鋒, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Abstract of the thesis entitled Essays on Stock Trading Volume, Volatility and Information Submitted By Hanfeng WANG For the Degree of Doctor of Philosophy at the University of Hong Kong in June 2007 We focus on three topics that relate to trading volume in stock market in this thesis. In the first essay we find that trading volume not only contributes positively to the contemporaneous volatility, as indicated in previous literature, but also contributes negatively to the subsequent volatility. This pattern between trading volume and volatility is consistently held among individual stocks, volume-based portfolios, size-based portfolios, and market index, and among daily data and weekly data. These empirical findings tend to support that the Information-Driven-Trade (IDT) hypothesis is more pervasive and powerful in explaining trading activities in the stock market than the Liquidity-Driven-Trade (LDT) hypothesis. Our additional tests obtain three interesting findings, 1) liquidity and the degree of information asymmetry influence the relation between volume and subsequent volatility, 2) the effect of volume on subsequent volatility and volume size have a non-linear relationship, indicating that at least empirically there exists a most information-intensive volume for each stock, which is consistent with Barclay and Warner (1993, JFE)'s finding, 3) the effect of volume on subsequent volatility is asymmetric when the stock price moves up and down, and we attribute this asymmetry to the short-selling constraints. 2 In the second essay we examine the price and trading volume reaction around annual earnings announcements in the Chinese A-share and B-share markets. We document a reverting pattern in the CAR series around earnings announcement in A share market while the behavior of the CAR series in B share market is quite similar to that found in developed markets. We argue that the difference may be due to that some of the A share investors overreact to the information before the earnings announcement. Additionally, abnormally high volume occurs around the earnings announcement, in both A-share and B-share markets, however, contrary to abnormally high volume several days before the announcement in B-share market, abnormally low volume exists several days prior to the announcement in A-share market. Through cross-sectional analysis we find that abnormal trading volume on the announcement day, taken as an index of the surprise of earnings announcement, and the responsiveness of the market are positively correlated, and that the average return before the announcement is negatively correlated with the CAR after the announcement, which supports the A-share investors' overreaction to earnings announcement. We also find some evidence that A-share investors tend to be influenced by the market conditions. In the third essay we review the literature on herding behavior in financial market and build a new empirical model based on stock trading volume to detect the overall market herding behavior. With the model we find that in the Chinese stock market there is herding when the market moves up and there is no or little evidence of herding when the market moves down. For comparison we also extend the test to other international markets. Based on the empirical results we document with the Chinese market data we suggest canceling t
Essays On Stock Liquidity And Stock Return Predictability
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Author : Gregory William Eaton
language : en
Publisher:
Release Date : 2016
Essays On Stock Liquidity And Stock Return Predictability written by Gregory William Eaton and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.
I examine the effects of stock liquidity on asset values and whether aggregate stock liquidity and other forecasting instruments predict stock market returns. In the first chapter, I use tick-size reductions in equity markets as sources of exogenous variation in liquidity to examine the causal effect of transaction costs on firm value. In contrast to the prevailing view, I find that increased liquidity has a marginal or, in some cases, negative impact on firm value. The second chapter evaluates the predictive content of aggregate liquidity for economic activity and stock returns. We decompose illiquidity into a component capturing aggregate volatility and a volatility-adjusted component and find strong evidence that the component of illiquidity uncorrelated with volatility forecasts stock market returns. The third chapter provides new evidence on the stock return forecasting performance of alternative corporate payout yields. We find that the net payout yield forecasts stock returns and generally outperforms the commonly used dividend yield. Additionally, we show that the choice of cash flow used to construct the payout yield is economically significant. An agent relying on the incorrect payout measure as a forecasting instrument is willing to pay an economically significant amount to switch to the optimal policy.
Essays On Empirical Asset Pricing
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Author : Chishen Wei
language : en
Publisher:
Release Date : 2011
Essays On Empirical Asset Pricing written by Chishen Wei and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
This dissertation contains two essays that use empirical techniques to shed light on open questions in the asset pricing literature. In the first essay, I investigate whether foreign institutional investors affect stock liquidity in domestic equity markets. The evidence indicates that stocks with higher foreign institutional ownership subsequently experience higher liquidity. However, it is difficult to interpret the causal relation of this finding because institutional investors self-select into more liquid stocks. To solve this problem, I exploit a provision in the 2003 US dividend tax cut which extends tax-relief to dividends from US tax-treaty countries but not to dividends from non-treaty countries. This natural experiment suggests a causal link between foreign institutional investors and liquidity. Consistent with the predictions of theoretical models, I find that liquidity improves due to foreign institutional investors increasing information competition. In the second essay, I introduce a new measure of difference of opinion using mutual fund portfolio weights to test prominent competing theories of the effect of heterogeneous beliefs on asset prices. The over-valuation theory (Miller (1977)) proposes that in the presence of short-sale constraints stock prices reflects only the view of optimistic investors which implies lower subsequent returns. Alternatively, neo-classical asset pricing models (Williams (1977), Merton (1987)) suggest that differences of opinions indicate high levels of information uncertainty or risk which implies higher expected returns. My initial result finds no support for the over-valuation theory. Instead, the measure used in this study finds that high differences of opinion stocks weakly outperform low differences of opinion stocks by 2.42% annually which is more consistent with the information uncertainty explanation.
Essays On Liquidity In Finance And Real Estate Markets
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Author : Qingqing Chang
language : en
Publisher:
Release Date : 2013
Essays On Liquidity In Finance And Real Estate Markets written by Qingqing Chang and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with categories.
This dissertation studies liquidity and its relationship with stock returns and real estate markets. Liquidity has wide ranging effects on financial markets and the financial crisis highlighted the important role played by liquidity in finance and real estate markets. The objective of this dissertation research is to examine the characteristics of liquidity in different financial markets and to study the effect of innovations in liquidity on stock return volatility. First, using high-frequency trading data on publicly-traded real estate investment trusts (REITs) and trading data on commercial real estate assets, we document the transmission of a liquidity shock from public to private markets. Furthermore we examine the relationship between liquidity in real estate markets (both public and private markets) and macroeconomic variables. We also show how the transmission mechanism differs between public and private markets. Second, using revisions to equity analyst consensus forecasts to measure cash-flow news directly, we are able to study the relationship between innovations in liquidity and stock-return volatility under the return-decomposition framework. We contend that both cash-flow news and expected return news correlate with liquidity shocks, and the cash-flow news component is a nontrivial channel through which liquidity correlates with stock returns. This dissertation research aims to fill in the gaps in the existing empirical literature on liquidity and sheds light on the important relationship between liquidity and stock returns.
Advances In Quantitative Analysis Of Finance And Accounting Vol 3 Essays In Microstructure In Honor Of David K Whitcomb
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Author : Cheng Few Lee
language : en
Publisher: World Scientific
Release Date : 2006-04-18
Advances In Quantitative Analysis Of Finance And Accounting Vol 3 Essays In Microstructure In Honor Of David K Whitcomb written by Cheng Few Lee and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-04-18 with Business & Economics categories.
News Professor Cheng-Few Lee ranks #1 based on his publications in the 26 core finance journals, and #163 based on publications in the 7 leading finance journals (Source: Most Prolific Authors in the Finance Literature: 1959-2008 by Jean L Heck and Philip L Cooley (Saint Joseph's University and Trinity University). Market microstructure is the study of how markets operate and how transaction dynamics can affect security price formation and behavior. The impact of microstructure on all areas of finance has been increasingly apparent. Empirical microstructure has opened the door for improved transaction cost measurement, volatility dynamics and even asymmetric information measures, among others. Thus, this field is an important building block towards understanding today's financial markets. One of the pioneers in the field of market microstructure is David K Whitcomb, who retired from Rutgers University in 1999 after 25 years of service. David generously funded the David K Whitcomb Center for Research in Financial Services, located at Rutgers University. The Center organized a conference at Rutgers in his honor. This conference showcased papers and research conducted by the leading luminaries in the field of microstructure and drew a broad and illustrious audience of academicians, practitioners and former students, all who came to pay tribute to David K Whitcomb. Most of the papers in this volume were presented at that conference and the contributions to this volume are a lasting bookmark in microstructure. The coverage of topics on this volume is broad, ranging from the theoretical to empirical, and covering various issues from market architecture to liquidity and volatility.